1400844672

素因数分解:

$2^7\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1021}}^1$

素因数の和:1441

約数の個数: 128

約数和(自身を含む): 4148911200

約数和(自身を除く): 2748066528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 397, 432, 576, 794, 864, 1021, 1152, 1191, 1588, 1728, 2042, 2382, 3063, 3176, 3456, 3573, 4084, 4764, 6126, 6352, 7146, 8168, 9189, 9528, 10719, 12252, 12704, 14292, 16336, 18378, 19056, 21438, 24504, 25408, 27567, 28584, 32672, 36756, 38112, 42876, 49008, 50816, 55134, 57168, 65344, 73512, 76224, 85752, 98016, 110268, 114336, 130688, 147024, 152448, 171504, 196032, 220536, 228672, 294048, 343008, 392064, 405337, 441072, 457344, 588096, 686016, 810674, 882144, 1176192, 1216011, 1372032, 1621348, 1764288, 2432022, 3242696, 3528576, 3648033, 4864044, 6485392, 7296066, 9728088, 10944099, 12970784, 14592132, 19456176, 21888198, 25941568, 29184264, 38912352, 43776396, 51883136, 58368528, 77824704, 87552792, 116737056, 155649408, 175105584, 233474112, 350211168, 466948224, 700422336, 1400844672]

約数ペア:

[(1, 1400844672), (2, 700422336), (3, 466948224), (4, 350211168), (6, 233474112), (8, 175105584), (9, 155649408), (12, 116737056), (16, 87552792), (18, 77824704), (24, 58368528), (27, 51883136), (32, 43776396), (36, 38912352), (48, 29184264), (54, 25941568), (64, 21888198), (72, 19456176), (96, 14592132), (108, 12970784), (128, 10944099), (144, 9728088), (192, 7296066), (216, 6485392), (288, 4864044), (384, 3648033), (397, 3528576), (432, 3242696), (576, 2432022), (794, 1764288), (864, 1621348), (1021, 1372032), (1152, 1216011), (1191, 1176192), (1588, 882144), (1728, 810674), (2042, 686016), (2382, 588096), (3063, 457344), (3176, 441072), (3456, 405337), (3573, 392064), (4084, 343008), (4764, 294048), (6126, 228672), (6352, 220536), (7146, 196032), (8168, 171504), (9189, 152448), (9528, 147024), (10719, 130688), (12252, 114336), (12704, 110268), (14292, 98016), (16336, 85752), (18378, 76224), (19056, 73512), (21438, 65344), (24504, 57168), (25408, 55134), (27567, 50816), (28584, 49008), (32672, 42876), (36756, 38112)]